157425716 (number)
157425716 is an even 9-digits composite number following 157425715 and preceding 157425717. In scientific notation, it is written as 1.57425716 × 10^8. The sum of its digits is 38. It has a total of 6 prime factors and 48 positive divisors. There are 63553248 positive integers (up to 157425716) that are relatively prime to 157425716.
Interesting facts
- 157425716 has 48 divisors, whose sum is 333312000
- The reverse of 157425716 is 617524751
- Previous prime number is 199
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 38
- Digital Root 2
Name
Name | one hundred fifty-seven million four hundred twenty-five thousand seven hundred sixteen |
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Notation
Scientific notation | 1.57425716 × 10^8 |
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Engineering notation | 1.57425716 × 10^6 |
Prime Factorization of 157425716
Prime Factorization 2 × 2 × 7 × 19 × 199 × 1487
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 78712858 | Product of the distinct prime numbers |
The prime factorization of 157425716 is 2 × 2 × 7 × 19 × 199 × 1487. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 157425716)
Multiplication
n×yn×2 | 314851432 |
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n×3 | 472277148 |
n×4 | 629702864 |
n×5 | 787128580 |
Division
n÷yn÷2 | 78712858 |
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n÷3 | 52475238.666667 |
n÷3 | 39356429 |
n÷5 | 31485143.2 |
Exponentiation
nyn2 | 24782856058112656 |
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n3 | 3.9014588594733E+24 |
n4 | 6.1418995439713E+32 |
n5 | 9.6689293330976E+40 |
Nth Root
y√n2√n | 12546.940503565 |
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3√n | 539.95623330697 |
4√n | 112.01312647884 |
5√n | 43.592837184747 |
Divisors of 157425716
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -157425715 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) |
G | Geometric Mean | 1 | Returns the nth root of the product of n divisors |
H | Harmonic Mean | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 157425716 can be divided by 48 positive divisors. The sum of these divisors (counting 157425716) is 1, the average is 0.020833333333333.
Base conversion 157425716
Base | System | Value |
---|---|---|
2 | Binary | 1001011000100010000000110100 |
3 | Ternary | 101222020001111002 |
4 | Quaternary | 21120202000310 |
5 | Quinary | 310300110331 |
6 | Senary | 23342102432 |
8 | Octal | 1130420064 |
10 | Decimal | 157425716 |
12 | Duodecimal | 4487aa18 |
16 | Hexadecimal | 9622034 |
20 | Vigesimal | 293i45g |
36 | Base36 | 2lq6gk |
Cryptographic Hash Functions
md5 | d1958b2e0767b6d74e2b8f3f01d87f18 |
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sha1 | 3b760e36a17937f3d348aa4c63bce317aa35a74f |
sha256 | 95c82fdcbe4c70bcee9235297f673c5cb6f376858af381c13108778d6d9f4671 |
sha512 | 4eb53c447c8c4dee13edc6998bdc626b404cabca7945eec68ff6f93725bf70ae5c7b08feac32ff77dd955583f4f0d8695c845087718e8e1c23f2928c5b241d1d |
ripemd-160 | ba8da942fa174e67c6971abdfaa6768e3e4a0ee3 |
157425716 as geometric shapes
Circle
Radius = nDiameter | 314851432 |
---|---|
Circumference | 989134945.74343 |
Area | 7.785763852714E+16 |
Sphere
Radius = nVolume | 1.6342392654939E+25 |
---|---|
Surface area | 3.1143055410856E+17 |
Circumference | 989134945.74343 |
Square
Length = nPerimeter | 629702864 |
---|---|
Area | 24782856058112656 |
Diagonal | 222633582.6335 |
Cube
Length = nSurface area | 148697136348675936 |
---|---|
Volume | 3.9014588594733E+24 |
Space diagonal | 272669338.52991 |
Equilateral Triangle
Length = nPerimeter | 472277148 |
---|---|
Area | 1.0731291462329E+16 |
Altitude | 136334669.26495 |
Triangular Pyramid
Length = nSurface area | 1.0731291462329E+16 |
---|---|
Volume | 4.5979133600899E+23 |
Height | 74211194.211165 |